ET16X1: Topaz with Opal - Mina Artroyos, Durango Mexico
Topaz with Opal

Mina Artroyos, Potrillos, Coneto de Comonfort, Durango  Mexico (±1970)

Specimen size: 2.6 × 2.4 × 1.7 cm = 1.0” × 0.9” × 0.7”
Main crystal size: 1.7 × 1.3 cm = 0.7” × 0.5”

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